In South Yorkshire, farmer Helen Smith has endured years of intimidation from illegal off-road bikers tearing across her land. Now, with her elderly mother living in fear after shots were fired at their home, police are determined to track down the gang behind the violence. In Hampshire, officers pursue men suspected of terrorising wildlife and wrecking farmland by taking part in the illegal blood sport of hare coursing. Plus, reporter Paul Colgan discovers how farmers in the Scottish Highlands doubling as on-call firefighters are using cutting-edge technology to protect their rural communities